Revealed: Amazon deforestation link to UK supermarket chain


A new investigation involving Ecostorm shows chicken and pork products sold in Tesco’s UK stores are linked to Amazon deforestation, equivalent to 560 Wembley pitches  

A report, “Tesco: A basket of problems for the Amazon,” shows chicken and pork products sold in Tesco stores are linked to recent, illegal fires and deforestation of 400 hectares of Brazilian Amazon rainforest, equivalent to 560 Wembley football pitches, and the loss of more than 220,000 trees. It follows a thorough investigation mapping Tesco’s full soy supply chain from farm level in the Amazon, via US agricultural giant Cargill, on to UK meat producers Avara and Pilgrim’s UK, and finally to the shelves of the UK’s biggest retailer.  

Meat products found on Tesco’s shelves linked to deforestation-risk soy from the Amazon include Tesco branded chicken breasts, tenders and chicken nuggets. For the first time, our investigation made links from Cargill to a leading UK pork supplier and trading division of Pilgrim’s UK, direct suppliers to Tesco. 

The joint investigation by Mighty Earth, Ecostorm and Repórter Brasil documents evidence of illegal fires set in September 2022, used to clear forests to grow high-protein soy, to feed pigs and poultry reared intensively in factory farms in the UK. The Brazilian farm in question, located in the Mato Grosso region, had previously been blocked as a Cargill supplier, but at the time of the investigation was said by Cargill to comply with regulations to prevent deforestation. Our investigation also uncovered evidence of alleged grain laundering, where legally grown soy is mixed with soy grown on illegally deforested land. 

The report highlights that the illegal fires and forest clearing at Santa Ana farm breach the Amazon Soy Moratorium (ASM), Brazilian laws, the UK Soy Manifesto’s commitment, and Cargill’s own policies. The ASM bans the sale of soy grown on land deforested after 2008. 

Mighty Earth is urging Tesco to drop soy suppliers such as Cargill that have been persistently linked to alleged deforestation and ecosystem destruction in the Amazon and other threatened biomes in Latin America, such as the Cerrado savannah and the Pantanal.

For the full report and other material see here 

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